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path: root/sc/source/ui/navipi/scenwnd.cxx
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sc.hxx"



//------------------------------------------------------------------

#include <sfx2/bindings.hxx>
#include <sfx2/dispatch.hxx>
#include <sfx2/viewfrm.hxx>
#include <svl/slstitm.hxx>
#include <svl/stritem.hxx>
#include <vcl/msgbox.hxx>
#include <vcl/svapp.hxx>
#include "navipi.hxx"
#include "popmenu.hxx"
#include "scresid.hxx"
#include "sc.hrc"
#include "globstr.hrc"

//========================================================================
// class ScScenarioWindow ------------------------------------------------
//========================================================================

ScScenarioListBox::ScScenarioListBox( ScScenarioWindow& rParent ) :
    ListBox( &rParent, WB_BORDER | WB_TABSTOP ),
    mrParent( rParent )
{
    Font aFont( GetFont() );
    aFont.SetTransparent( sal_True );
    aFont.SetWeight( WEIGHT_LIGHT );
    SetFont( aFont );
}

ScScenarioListBox::~ScScenarioListBox()
{
}

void ScScenarioListBox::UpdateEntries( List* pNewEntryList )
{
    Clear();
    maEntries.clear();

    if( !pNewEntryList )
        return;

    switch( pNewEntryList->Count() )
    {
        case 0:
            // no scenarios in current sheet
            mrParent.SetComment( EMPTY_STRING );
        break;

        case 1:
            // sheet is a scenario container, comment only
            mrParent.SetComment( *static_cast< String* >( pNewEntryList->First() ) );
        break;

        default:
        {
            // sheet contains scenarios
            DBG_ASSERT( pNewEntryList->Count() % 3 == 0, "ScScenarioListBox::UpdateEntries - wrong list size" );
            SetUpdateMode( false );
            String* pEntry = static_cast< String* >( pNewEntryList->First() );
            while( pEntry )
            {
                ScenarioEntry aEntry;

                // first entry of a triple is the scenario name
                aEntry.maName = *pEntry;
                // second entry of a triple is the scenario comment
                if( (pEntry = static_cast< String* >( pNewEntryList->Next() )) != 0 )
                    aEntry.maComment = *pEntry;
                // third entry of a triple is the protection ("0" = not protected, "1" = protected)
                if( (pEntry = static_cast< String* >( pNewEntryList->Next() )) != 0 )
                    aEntry.mbProtected = (pEntry->Len() > 0) && (pEntry->GetChar( 0 ) != '0');

                maEntries.push_back( aEntry );
                InsertEntry( aEntry.maName, LISTBOX_APPEND );
                pEntry = static_cast< String* >( pNewEntryList->Next() );
            }
            SetUpdateMode( sal_True );
            SetNoSelection();
            mrParent.SetComment( EMPTY_STRING );
        }
    }
}

void ScScenarioListBox::Select()
{
    if( const ScenarioEntry* pEntry = GetSelectedEntry() )
        mrParent.SetComment( pEntry->maComment );
}

void ScScenarioListBox::DoubleClick()
{
    SelectScenario();
}

long ScScenarioListBox::Notify( NotifyEvent& rNEvt )
{
    bool bHandled = false;

    if( rNEvt.GetType() == EVENT_KEYINPUT )
    {
        KeyCode aCode = rNEvt.GetKeyEvent()->GetKeyCode();
        switch( aCode.GetCode() )
        {
            case KEY_RETURN:
                SelectScenario();
                bHandled = true;
            break;
            case KEY_DELETE:
                DeleteScenario( true );
                bHandled = true;
            break;
        }
    }
    else if ( rNEvt.GetType() == EVENT_COMMAND && GetSelectEntryCount() )
    {
        const CommandEvent* pCEvt = rNEvt.GetCommandEvent();
        if ( pCEvt && pCEvt->GetCommand() == COMMAND_CONTEXTMENU )
        {
            if( const ScenarioEntry* pEntry = GetSelectedEntry() )
            {
                if( !pEntry->mbProtected )
                {
                    ScPopupMenu aPopup( ScResId( RID_POPUP_NAVIPI_SCENARIO ) );
                    aPopup.Execute( this, pCEvt->GetMousePosPixel() );
                    if (aPopup.WasHit())
                    {
                        switch( aPopup.GetSelected() )
                        {
                            case RID_NAVIPI_SCENARIO_DELETE:
                                DeleteScenario( true );
                            break;
                            case RID_NAVIPI_SCENARIO_EDIT:
                                EditScenario();
                            break;
                        }
                    }
                }
            }
            bHandled = true;
        }
    }

    return bHandled ? 1 : ListBox::Notify( rNEvt );
}

const ScScenarioListBox::ScenarioEntry* ScScenarioListBox::GetSelectedEntry() const
{
    size_t nPos = GetSelectEntryPos();
    return (nPos < maEntries.size()) ? &maEntries[ nPos ] : 0;
}

void ScScenarioListBox::ExecuteScenarioSlot( sal_uInt16 nSlotId )
{
    if( SfxViewFrame* pViewFrm = SfxViewFrame::Current() )
    {
        SfxStringItem aStringItem( nSlotId, GetSelectEntry() );
        pViewFrm->GetDispatcher()->Execute( nSlotId, SFX_CALLMODE_SLOT | SFX_CALLMODE_RECORD, &aStringItem, 0L, 0L );
    }
}

void ScScenarioListBox::SelectScenario()
{
    if( GetSelectEntryCount() > 0 )
        ExecuteScenarioSlot( SID_SELECT_SCENARIO );
}

void ScScenarioListBox::EditScenario()
{
    if( GetSelectEntryCount() > 0 )
        ExecuteScenarioSlot( SID_EDIT_SCENARIO );
}

void ScScenarioListBox::DeleteScenario( bool bQueryBox )
{
    if( GetSelectEntryCount() > 0 )
        if( !bQueryBox || (::QueryBox( 0, WinBits( WB_YES_NO | WB_DEF_YES ), ScGlobal::GetRscString( STR_QUERY_DELSCENARIO ) ).Execute() == RET_YES) )
            ExecuteScenarioSlot( SID_DELETE_SCENARIO );
}

//========================================================================
// class ScScenarioWindow ------------------------------------------------
//========================================================================

ScScenarioWindow::ScScenarioWindow( Window* pParent,const String& aQH_List,
                                    const String& aQH_Comment)
    :   Window      ( pParent, WB_TABSTOP | WB_DIALOGCONTROL ),
        aLbScenario ( *this ),
        aEdComment  ( this,  WB_BORDER | WB_LEFT | WB_READONLY | WB_VSCROLL | WB_TABSTOP )
{
    Font aFont( GetFont() );
    aFont.SetTransparent( sal_True );
    aFont.SetWeight( WEIGHT_LIGHT );
    aEdComment.SetFont( aFont );
    aEdComment.SetMaxTextLen( 512 );
    aLbScenario.SetPosPixel( Point(0,0) );
    aLbScenario.SetHelpId(HID_SC_SCENWIN_TOP);
    aEdComment.SetHelpId(HID_SC_SCENWIN_BOTTOM);
    aLbScenario.Show();
    aEdComment.Show();

    aLbScenario.SetQuickHelpText(aQH_List);
    aEdComment.SetQuickHelpText(aQH_Comment);
    aEdComment.SetBackground( Color( COL_LIGHTGRAY ) );

    SfxViewFrame* pViewFrm = SfxViewFrame::Current();
    if (pViewFrm)
    {
        SfxBindings& rBindings = pViewFrm->GetBindings();
        rBindings.Invalidate( SID_SELECT_SCENARIO );
        rBindings.Update( SID_SELECT_SCENARIO );
    }
}

// -----------------------------------------------------------------------

ScScenarioWindow::~ScScenarioWindow()
{
}

void ScScenarioWindow::Paint( const Rectangle& rRec )
{
    const StyleSettings& rStyleSettings = Application::GetSettings().GetStyleSettings();
    Color aBgColor = rStyleSettings.GetFaceColor();

    SetBackground( aBgColor );

    Window::Paint( rRec );
}

// -----------------------------------------------------------------------

void ScScenarioWindow::NotifyState( const SfxPoolItem* pState )
{
    if( pState )
    {
        aLbScenario.Enable();

        if ( pState->ISA(SfxStringItem) )
        {
            String aNewEntry( ((const SfxStringItem*)pState)->GetValue() );

            if ( aNewEntry.Len() > 0 )
                aLbScenario.SelectEntry( aNewEntry );
            else
                aLbScenario.SetNoSelection();
        }
        else if ( pState->ISA(SfxStringListItem) )
        {
            aLbScenario.UpdateEntries( ((SfxStringListItem*)pState)->GetList() );
        }
    }
    else
    {
        aLbScenario.Disable();
        aLbScenario.SetNoSelection();
    }
}

// -----------------------------------------------------------------------

void ScScenarioWindow::SetSizePixel( const Size& rNewSize )
{
    Size aSize( rNewSize );
    long nHeight = aSize.Height() / 2;

    Window::SetSizePixel( aSize );

    aSize.Height() = nHeight;
    aLbScenario.SetSizePixel( aSize );

    aSize.Height() -= 4;
    aEdComment.SetPosSizePixel( Point( 0, nHeight+4 ), aSize );
}




/* vim:set shiftwidth=4 softtabstop=4 expandtab: */